"remember when we met at that stupid party? when i tried doing stupid things and everything went downhill, you never left. it was the most fun i've ever had."
"but i am leaving and everything comes to an end."
luke is fascinated by death. he does stupid things he'll regret and makes everything complicated. in a party he was almost forced to come to, he meets someone, clearly not a type of person who would go to parties.
and he thought everyone left him.
but there she was, wanting him to be happy before it was too late.